Create an object at each vector in a list in Sverchok?
There is a lot of steps to make this happen, but it is pretty simple, so here it goes:


Make sure that you put your list in a .txt file - for this example call it PointList.txt, and it will use the CSV format.
Load this file into Blender.
Note: In this format every line in the file is one point location in X,Y,Z:


In the 3D Viewport Add a Cube - Shift+A >> Mesh >> Cube.
In the Node Editor Add a Text Input Node - Shift+A >> Text >> Text in.
Set your Text Input Node to have the following settings &amp; Click Load:


Csv, User defined Dialect, "," Delimiter, "." Decimalmark
Next Add a Vectors In Node - Shift+A >> Vector >> Vector in and connect your Text Input Node to like the following:


Col 0 -> X, Col 1 -> Y, Col 2 -> Z
Next Add a Matrix In Node - Shift+A >> Matrix >> Matrix in and connect your Vectors Output of your Vectors In Node to Matrix In Node at its Location socket:


Next Add a Sv Instancer Node - Shift+A >> Scene >> Mesh instancer. Then ensure that your Object Name is set to the name of the Cube that you added in Step 3. above, click "use" and connect the two Matrix Sockets between the Nodes like the following:




Result:





To help you convert your data format, here is a screenshot of how to convert the format that you have shown in your comment: